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Stock/Availability for: IR503/PD573

Find stocking distributors and other suppliers of IR503/PD573 using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact IR503/PD573 suppliers.

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Statistics

Total Quantity
6,244
Line Items
2
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
12/4/2025

Sponsored Live Part Search

Part Number: IR503/PD573

Part Number Country/Region Suppliers Line Items Total Qty
IR503/PD573 CN 1 2 6,244

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IR5001STRPBF 17 130 148 3,041,800
IR5001S 9 45 48 310,545
IR5001SPBF 7 28 28 278,605
IR5001STR 6 27 27 294,052
IR50A63VDC 9 23 23 92,665
IR50A125VAC 6 16 20 106,544
IR50A65VDC 5 9 9 19,654
IR503 4 7 7 18,049
IR5030 2 2 2 3,630
IR5034 1 1 1 3,600

Possible Component Manufacturers*

Micro Switch (Honeywell - Micro Switch) (Honeywell Sensing)
Elmwood Sensors (Honeywell Sensing)
Clarostat Sensors (Honeywell Sensing)
Invensys Sensor Systems
Honeywell Automation and Control Solutions (ACS)
Sensotec - Lebow (Honeywell Sensing)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.


Page Created: 12/4/2025